PIC18F14K22-E/ML Microchip Technology, PIC18F14K22-E/ML Datasheet - Page 87

• Manufacturer Part Number: PIC18F14K22-E/ML
• Description: 16KB Flash, 512bytes RAM, 256bytes EEPROM, 16MIPS, 1.8-5.5V Operation 20 QFN 4x4
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F14K22-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 17
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REGISTER 8-9:
REGISTER 8-10:
 2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-4
bit 3-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-4
bit 3-0
WPUB7
IOCB7
R/W-1
R/W-0
WPUB<7:4>: Weak Pull-up Enable bit
1 = Pull-up enabled
0 = Pull-up disabled
Unimplemented: Read as ‘0’
IOCB<7:4>: Interrupt-on-change bits
1 = Interrupt-on-change enabled
0 = Interrupt-on-change disabled
Unimplemented: Read as ‘0’
WPUB6
IOCB6
R/W-1
R/W-0
WPUB: WEAK PULL-UP PORTB REGISTER
IOCB: INTERRUPT-ON-CHANGE PORTB REGISTER
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
WPUB5
IOCB5
R/W-1
R/W-0
WPUB4
IOCB4
R/W-1
R/W-0
Preliminary
PIC18F1XK22/LF1XK22
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
‘0’ = Bit is cleared
U-0
U-0
—
—
U-0
U-0
—
—
x = Bit is unknown
x = Bit is unknown
U-0
U-0
—
—
DS41365D-page 87
U-0
U-0
—
—
bit 0
bit 0